Any building project must start with the preparation of the site, which entails a number of tasks that must be finished. These tasks include excavation, soil testing, excavation, grading and levelling, and installation of utilities including water, gas, and electricity. Along with suitable fencing and signage, the site needs to be protected to ensure the security of both employees and visitors. The proper authorities must also be contacted for any required permissions and approvals. A successful project may be achieved by carefully planning and carrying out the site preparation.